Re: [PATCH 1/2] mtd: nand: automate NAND timings selection

2015-11-02 Thread Boris Brezillon
Hi Ezequiel, On Sun, 1 Nov 2015 21:37:33 -0300 Ezequiel Garcia wrote: > Hi Boris, > > This looks nice. I gave a try at this patch and it allows to simplify > pxa3xx-nand greatly. A few comments below. > > On 23 Oct 01:03 PM, Boris Brezillon wrote: > > The NAND framework provides several

Re: [PATCH 1/2] mtd: nand: automate NAND timings selection

2015-11-02 Thread Boris Brezillon
Hi Ezequiel, On Sun, 1 Nov 2015 21:37:33 -0300 Ezequiel Garcia wrote: > Hi Boris, > > This looks nice. I gave a try at this patch and it allows to simplify > pxa3xx-nand greatly. A few comments below. > > On 23 Oct 01:03 PM, Boris Brezillon wrote: > > The NAND

Re: [PATCH 1/2] mtd: nand: automate NAND timings selection

2015-11-01 Thread Ezequiel Garcia
Hi Boris, This looks nice. I gave a try at this patch and it allows to simplify pxa3xx-nand greatly. A few comments below. On 23 Oct 01:03 PM, Boris Brezillon wrote: > The NAND framework provides several helpers to query timing modes supported > by a NAND chip, but this implies that all NAND

Re: [PATCH 1/2] mtd: nand: automate NAND timings selection

2015-11-01 Thread Ezequiel Garcia
Hi Boris, This looks nice. I gave a try at this patch and it allows to simplify pxa3xx-nand greatly. A few comments below. On 23 Oct 01:03 PM, Boris Brezillon wrote: > The NAND framework provides several helpers to query timing modes supported > by a NAND chip, but this implies that all NAND

[PATCH 1/2] mtd: nand: automate NAND timings selection

2015-10-23 Thread Boris Brezillon
The NAND framework provides several helpers to query timing modes supported by a NAND chip, but this implies that all NAND controller drivers have to implement the same timings selection dance. Provide a common logic to select the best timings based on ONFI or ->onfi_timing_mode_default

[PATCH 1/2] mtd: nand: automate NAND timings selection

2015-10-23 Thread Boris Brezillon
The NAND framework provides several helpers to query timing modes supported by a NAND chip, but this implies that all NAND controller drivers have to implement the same timings selection dance. Provide a common logic to select the best timings based on ONFI or ->onfi_timing_mode_default